STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
recArecA protein; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family. (347 aa)    
Predicted Functional Partners:
lexA
SOS-response transcriptional repressor, LexA; Represses a number of genes involved in the response to DNA damage (SOS response), including recA and lexA. In the presence of single-stranded DNA, RecA interacts with LexA causing an autocatalytic cleavage which disrupts the DNA-binding part of LexA, leading to derepression of the SOS regulon and eventually DNA repair.
  
 
 0.984
recX
Regulatory protein RecX; Modulates RecA activity; Belongs to the RecX family.
  
 
 0.969
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
 
 0.969
Ccel_3317
Transcriptional regulator, XRE family; PFAM: helix-turn-helix domain protein; peptidase S24 and S26 domain protein; KEGG: bce:BC3704 LexA repressor.
  
 
 0.950
cinA
Competence/damage-inducible protein CinA; TIGRFAM: molybdenum cofactor synthesis domain protein; competence/damage-inducible protein CinA; PFAM: molybdopterin binding domain; CinA domain protein; KEGG: cth:Cthe_1052 competence/damage-inducible protein CinA.
  
  
 0.904
Ccel_0002
DNA polymerase III, beta subunit; Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of [...]
 
 0.895
Ccel_0336
AAA ATPase; DNA-dependent ATPase involved in processing of recombination intermediates, plays a role in repairing DNA breaks. Stimulates the branch migration of RecA-mediated strand transfer reactions, allowing the 3' invading strand to extend heteroduplex DNA faster. Binds ssDNA in the presence of ADP but not other nucleotides, has ATPase activity that is stimulated by ssDNA and various branched DNA structures, but inhibited by SSB. Does not have RecA's homology-searching function.
   
  
 0.887
Ccel_2331
TIGRFAM: amino acid adenylation domain protein; PFAM: AMP-dependent synthetase and ligase; condensation domain protein; short-chain dehydrogenase/reductase SDR; phosphopantetheine-binding; KR domain protein; Beta-ketoacyl synthase; KEGG: bsu:BSU17180 polyketide synthase of type I.
   
 0.852
Ccel_1896
DNA repair protein RecN; May be involved in recombinational repair of damaged DNA.
  
  
 0.850
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 0.821
Your Current Organism:
Ruminiclostridium cellulolyticum
NCBI taxonomy Id: 394503
Other names: Clostridium cellulolyticum H10, R. cellulolyticum H10, Ruminiclostridium cellulolyticum H10
Server load: low (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.